Cover plate



FIG. 1 is a front perspective view of a cover plate showing our new design.

FIG. 2 is a rear perspective view of the design of FIG. 1.

FIG. 3 is a top view of the design of FIG. 1.

FIG. 4 is a bottom view of the design of FIG. 1.

FIG. 5 is a left side view of the design of FIG. 1.

FIG. 6 is a right side view of the design of FIG. 1.

FIG. 7 is a front view of the design of FIG. 1; and,

FIG. 8 is a rear view of the design of FIG. 1.

Portions of the cover plate shown in broken lines in the drawings form no part of the claimed design. 

The ornamental design for a cover plate, as shown and described. 